I own a disc with all nes roms and it works in my Dreamcast called Nester. I did not make the disc, but want to do the same thing with Genesis and Snes. I've read everywhere how to do it and every website says everything different and they all say it like you've gotta know what you're doing. I'm using Nero (because I paid a ton for it a few years ago) and I have a folder full of roms. How do I make it work in Dreamcast. Seriously, tell me as if I'm a kindergartner!